Dedicated PTT controls give users a tactile way to communicate without navigating an on-screen interface.
AINA PTT · Bluetooth remote speaker microphone
AINA PTT Voice Responder
Give frontline teams loud, immediate Push-to-Talk from a rugged Bluetooth remote speaker microphone, without requiring them to keep a smartphone in their hand.
Bluetooth 5.2Wireless smart-device connection
48 hoursRechargeable battery life
100+ dBLoud, clear audio output
IP67 + MIL-810GBuilt for demanding field work
From smartphone PTT to professional PTT
Make cellular Push-to-Talk easier to use on the frontline.
The Voice Responder brings the familiar remote-speaker-microphone form factor from professional radio into cellular PTT. Users can hear, talk and access core PTT controls from a clipped or handheld device while their smartphone or rugged smart device stays protected and out of the way.
100+ dB output is designed to keep voice traffic clear in noisy, windy and demanding working environments.
IP67 protection and MIL-810G durability suit roles where consumer phone accessories are not enough.
A 48-hour rechargeable battery reduces charging pressure across shift-based and multi-day operations.
Controls designed for work
Keep the communications controls where the user can reach them.
The responder can be used in the hand or clipped to workwear, helping teams keep PTT audio accessible while leaving the connected phone or tablet available for other operational apps.
PTT controlsPrimary PTT1 and secondary PTT2 buttons for supported application functions.
Safety controlDedicated emergency button, with function determined by the configured PTT application.
User controlsVolume, channel scroll and multifunction controls on the responder.
Headset option3.5 mm connector for a compatible headset where the role requires more private or PPE-oriented audio.
ChargingUSB-C charging or an AINA PTT charging cradle for fixed, desk or vehicle workflows.
Technical specification
The current AINA Voice Responder specification.
These figures are based on AINA PTT's current Voice Responder product information. We validate the final device, PTT application, smartphone or tablet and accessory combination before deployment.
ConnectivityBluetooth 5.2
BatteryBuilt-in rechargeable lithium-ion, up to 48 hours
AudioClear audio with 100+ dB output
ProtectionIP67 and MIL-810G
ChargingAINA PTT charging cradle or USB-C
ButtonsPTT1, PTT2, Emergency, Volume control, Channel scroll, Multifunction
Headset3.5 mm connector
Size / weight88 x 77 x 21 mm / 125 g
CertificationsRED (CE), IC, FCC, GITEKI, RCM
PlatformsSupports a wide range of PTT apps on Android and iOS; app-specific control mappings should be validated.
Product capabilities and application mappings can change by software vendor, operating system and deployment configuration. Foresolutions confirms compatibility as part of solution design.
Vehicle and mobile operations
Dock the smart device. Keep PTT in the user's hand.
AINA also supports vehicle workflows using powered device docks and responder mounting. This is useful where a smartphone or tablet needs secure charging in the cab while the user still needs fast, radio-like PTT access.
Powered vehicle-dock options for selected phones and tabletsResponder mounting and charging options for operational vehiclesSuitable for transport, field service, public-safety-style and fleet workflowsAINA highlights support for leading PTT applications including Zello, ESChat and Kodiak
Part of the wider communication system
We design the responder around the PTT platform and the user's role.
The right outcome depends on the complete setup: PTT application, device, network coverage, audio requirements, PPE, charging and how the person actually works. Foresolutions can validate that combination before rollout.
Push-to-Talk over CellularDesign the wider cellular PTT service, user groups, devices and operating model.Zello PTTUse AINA as a professional audio and control layer where the selected Zello deployment supports it.Technology ecosystemCombine AINA with rugged devices, charging, connectivity and other operational technologies.
Typical operational fit
For teams that need PTT while their hands are busy.
AINA is particularly useful when workers need smartphone-based PTT but a phone-in-hand workflow is impractical, slow or unsuitable for the environment.
AviationGround handling, ramp and mobile operational teams.
TransportFleet, logistics and vehicle-based field operations.
ConstructionSite teams working with gloves, tools and PPE.
Facilities & securityMobile staff who need rapid team communication.
Field serviceEngineers and technicians using smart devices for multiple workflows.
AINA PTT Voice Responder
Build a PTT setup around the person using it.
Tell us which PTT platform, smart device, working environment and user roles you have. We can help specify the responder, charging, mounting and wider PTToC deployment.